diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9150262..8ad3fed 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,10 +13,10 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 7f611f0..4a86862 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -35,11 +35,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@04daf014b50eaf774287bf3f0f1869d4b4c4b913 # v2
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -50,7 +50,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      uses: github/codeql-action/autobuild@04daf014b50eaf774287bf3f0f1869d4b4c4b913 # v2
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -64,4 +64,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@04daf014b50eaf774287bf3f0f1869d4b4c4b913 # v2
diff --git a/.github/workflows/prerelease.yml b/.github/workflows/prerelease.yml
index d5a816f..619e517 100644
--- a/.github/workflows/prerelease.yml
+++ b/.github/workflows/prerelease.yml
@@ -14,13 +14,13 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
       with:
         # ensures we fetch tag history for the repository
         fetch-depth: 0
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
@@ -39,7 +39,7 @@ jobs:
         make build-static-ci
 
     - name: publish
-      uses: elgohr/Publish-Docker-Github-Action@v5
+      uses: elgohr/Publish-Docker-Github-Action@43dc228e327224b2eda11c8883232afd5b34943b # v5
       with:
         name: target/vela-docker
         cache: true
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index b5e526c..e14a2b7 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,13 +13,13 @@ jobs:
 
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
       with:
         # ensures we fetch tag history for the repository
         fetch-depth: 0
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
@@ -33,7 +33,7 @@ jobs:
         make build-static-ci
 
     - name: publish
-      uses: elgohr/Publish-Docker-Github-Action@v5
+      uses: elgohr/Publish-Docker-Github-Action@43dc228e327224b2eda11c8883232afd5b34943b # v5
       with:
         name: target/vela-docker
         cache: true
diff --git a/.github/workflows/reviewdog.yml b/.github/workflows/reviewdog.yml
index 4745f5e..153b02e 100644
--- a/.github/workflows/reviewdog.yml
+++ b/.github/workflows/reviewdog.yml
@@ -12,17 +12,17 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
         cache: true
 
     - name: golangci-lint
-      uses: reviewdog/action-golangci-lint@v2
+      uses: reviewdog/action-golangci-lint@24d4af2fc93f5b2b296229e8b0c0f658d25707af # v2
       with:
         github_token: ${{ secrets.github_token }}
         golangci_lint_flags: "--config=.golangci.yml"
@@ -35,17 +35,17 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
         cache: true
 
     - name: golangci-lint
-      uses: reviewdog/action-golangci-lint@v2
+      uses: reviewdog/action-golangci-lint@24d4af2fc93f5b2b296229e8b0c0f658d25707af # v2
       with:
         github_token: ${{ secrets.github_token }}
         golangci_lint_flags: "--config=.golangci.yml"
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 145648a..2ed04fc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,10 +13,10 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
@@ -27,7 +27,7 @@ jobs:
         go test -race -covermode=atomic -coverprofile=coverage.out ./...
 
     - name: coverage
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: coverage.out
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 107c7d1..ed31568 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -13,10 +13,10 @@ jobs:
     
     steps:
     - name: clone
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
 
     - name: install go
-      uses: actions/setup-go@v4
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4
       with:
         # use version from go.mod file
         go-version-file: 'go.mod'
diff --git a/Dockerfile b/Dockerfile
index 260da90..057d2cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@
 ##    docker build --no-cache --target certs -t vela-docker:certs .    ##
 #########################################################################
 
-FROM alpine as certs
+FROM alpine@sha256:7144f7bab3d4c2648d7e59409f15ec52a18006a128c733fcff20d3a4a54ba44a as certs
 
 RUN apk add --update --no-cache ca-certificates
 
@@ -14,7 +14,7 @@ RUN apk add --update --no-cache ca-certificates
 ##    docker build --no-cache -t vela-docker:local .    ##
 ##########################################################
 
-FROM docker:24.0-dind
+FROM docker:24.0-dind@sha256:9e6dbb25d3c0e1e2d222c8a3f074cb8240d1a716d0c6868f76eb3d5a4dfb174c
 
 ENV DOCKER_HOST=unix:///var/run/docker.sock
 
diff --git a/Dockerfile.example b/Dockerfile.example
index 9d1491c..736adc8 100644
--- a/Dockerfile.example
+++ b/Dockerfile.example
@@ -1 +1 @@
-FROM alpine:latest
\ No newline at end of file
+FROM alpine:latest@sha256:7144f7bab3d4c2648d7e59409f15ec52a18006a128c733fcff20d3a4a54ba44a
\ No newline at end of file
diff --git a/go.mod b/go.mod
index a821bcf..a9feb41 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/Masterminds/semver/v3 v3.2.1
-	github.com/go-vela/types v0.19.2
+	github.com/go-vela/types v0.20.3
 	github.com/joho/godotenv v1.5.1
 	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/afero v1.9.5
diff --git a/go.sum b/go.sum
index 185ec2a..7d8db7a 100644
--- a/go.sum
+++ b/go.sum
@@ -62,8 +62,8 @@ github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-vela/types v0.19.2 h1:xU61CX2jdMuBCtLOg8a7Z2aEWYM1zZt37Ygx1oHGbjM=
-github.com/go-vela/types v0.19.2/go.mod h1:ZvDjYCKU36yJS3sLxPLCny/HLF1U6YtlOienzv/cXB4=
+github.com/go-vela/types v0.20.3 h1:vrX9pFTzTHbtfjHdbAwp9Ii3hWx3OSZ8qTINyaq2j2k=
+github.com/go-vela/types v0.20.3/go.mod h1:AXO4oQSygOBQ02fPapsKjQHkx2aQO3zTu7clpvVbXBY=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=